Sensory phenomena

Sensory phenomena are general feelings, urges or bodily sensations.[1] They are present in many conditions including autism spectrum disorders,[2] epilepsy,[3] neuropathy,[4] obsessive–compulsive disorder,[2] pain conditions,[5][6] tardive syndromes,[7] and tic disorders.[8]

In tic disorders

Sensory phenomena are associated with Tourette syndrome and tic disorders, and defined as "uncomfortable feelings or sensations preceding tics that usually are relieved by the movement".[9] The tics of Tourette's are temporarily suppressible and preceded by a premonitory urge[10] which is similar to the need to sneeze or scratch an itch. Individuals describe the need to tic as the buildup of tension in a particular anatomical location,[11] which they may consciously choose to release, or which is released involuntarily.[8] The presence of sensory phenomena differentiates subjects with Tourette syndrome plus obsessive-compulsive disorder (OCD) from subjects with OCD alone,[1] and may be an important measure for grouping patients along the OCD-Tourette's disorder spectrum.[12]

References
  1. Miguel EC, do Rosário-Campos MC, Shavitt RG, Hounie AG, Mercadante MT (2001). "The tic-related obsessive-compulsive disorder phenotype and treatment implications". Adv Neurol. 85: 43–55. PMID 11530446.
  2. Jiujias M, Kelley E, Hall L (December 2017). "Restricted, Repetitive Behaviors in Autism Spectrum Disorder and Obsessive-Compulsive Disorder: A Comparative Review". Child Psychiatry Hum Dev. 48 (6): 944–959. doi:10.1007/s10578-017-0717-0. PMID 28281020. S2CID 4438507.
  3. Huff JS, Murr N (2020). "Seizure". StatPearls. PMID 28613516.
  4. Nicholson GA, Adam MP, Ardinger HH, et al. (2002). "SPTLC1-Related Hereditary Sensory Neuropathy". GeneReviews. PMID 20301564.
  5. Andersen HH, Akiyama T, Nattkemper LA, et al. (July 2018). "Alloknesis and hyperknesis-mechanisms, assessment methodology, and clinical implications of itch sensitization" (PDF). Pain. 159 (7): 1185–1197. doi:10.1097/j.pain.0000000000001220. PMID 29659469. S2CID 4956447.
  6. Verdugo MC, Campero M, Castillo JL, Cea G (2007). "20: Pain and Temperature". Textbook of Clinical Neurology (Third ed.). pp. 363–81. doi:10.1016/B978-141603618-0.10020-7. ISBN 9781416036180.
  7. Hauser RA, Truong D (June 2018). "Tardive dyskinesia: Out of the shadows". J. Neurol. Sci. 389: 1–3. doi:10.1016/j.jns.2018.02.009. PMID 29449008. S2CID 3270530.
  8. Kwak C, Dat Vuong K, Jankovic J (December 2003). "Premonitory sensory phenomenon in Tourette's syndrome". Mov. Disord. 18 (12): 1530–3. doi:10.1002/mds.10618. PMID 14673893. S2CID 8152205.
  9. "Definitions and classification of tic disorders. The Tourette Syndrome Classification Study Group". Arch. Neurol. 50 (10): 1013–6. October 1993. doi:10.1001/archneur.1993.00540100012008. PMID 8215958. Archived from the original on 2005-03-22.
  10. Jankovic J (2001). "Differential diagnosis and etiology of tics". Adv Neurol. 85: 15–29. PMID 11530424.
  11. Bliss J (December 1980). "Sensory experiences of Gilles de la Tourette syndrome". Arch. Gen. Psychiatry. 37 (12): 1343–7. doi:10.1001/archpsyc.1980.01780250029002. PMID 6934713.
  12. Miguel EC, do Rosário-Campos MC, Prado HS, et al. (February 2000). "Sensory phenomena in obsessive-compulsive disorder and Tourette's disorder". J Clin Psychiatry. 61 (2): 150–6, quiz 157. doi:10.4088/jcp.v61n0213. PMID 10732667.
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